Weather Forecasts

Turks and Caicos Islands: 5 Day Forecast

Ahoy, mates! From Mudjin Harbour on Middle Caicos to Boaby Rock Point on Grand Turk and Grace Bay on Providenciales, here be your Turks and Caicos marine forecast. Today at Mudjin Harbour the sun rises at 6:38 AM and sets at 6:39 PM, with the moon 93% lit. Skies turn mostly clear late tonight, so stargazers may spy bright Venus low in the western sky just after sunset.

Monday, September 28, 2026: A fair and friendly day for most sailors, beachgoers, and dockside diners. Through the morning, all three spots run warm near 82 to 84 F, with humidity around 71 to 74%, and with the humidity of 71 to 74 it will feel like 89 to 92 F. Mudjin starts choppier with 5 foot waves and east to southeast winds near 7 to 8 Miles Per Hour, while Grace Bay is gentler near 3 foot waves and Boaby Rock Point sits around 5 feet with 9 to 11 Miles Per Hour winds. Clouds are thicker early, often 80 to 100%, but they steadily break apart by late morning and afternoon. By midday and afternoon, temperatures rise to 85 to 87 F at Mudjin, about 84 to 85 F at Grace Bay, and near 85 F at Grand Turk. With the humidity, it will feel like 92 to 99 F at Mudjin, 92 to 94 F at Grace Bay, and around 93 to 95 F at Boaby Rock Point. Rain stays so light it may not show at all, more like passing mist than proper showers. For boaters, Grace Bay looks the smoothest all day with 3 foot seas, while Mudjin and Boaby settle from 5 feet down to 4 feet by midday. Dinner time looks pleasant, with east winds around 8 to 11 Miles Per Hour, warm air near 84 to 86 F, and only a small chance of a passing sprinkle. Biggest difference today: Grace Bay is clearly the calmest water, while Mudjin and Grand Turk stay a bit more lively offshore.

Tuesday, September 29, 2026: Tomorrow starts warmer and cloudier, especially by morning. Overnight into midday, all three places hold near 83 to 85 F with humidity around 77 to 78%, and with the humidity it will feel like 91 to 95 F. Waves average about 4 feet at Mudjin and Boaby Rock Point, and 3 feet at Grace Bay. Winds turn more firmly easterly and build through the day, around 11 to 15 Miles Per Hour at Mudjin, 13 to 18 Miles Per Hour at Boaby Rock Point, and 13 to 15 Miles Per Hour at Grace Bay by afternoon. Morning skies trend very cloudy to overcast, especially at Grace Bay and Mudjin, with more showers showing up by late morning and afternoon. Grace Bay turns unsettled first, with afternoon and evening showers becoming more noticeable, and Mudjin follows with showers growing late, especially after sunset. Boaby Rock Point stays brighter through midday with lower cloud cover in the afternoon, but evening showers increase there too. Around dinner time, expect easterly breezes, temperatures near 82 to 84 F, and more passing showers around Providenciales and later Middle Caicos, while Grand Turk holds decent outdoor weather the longest. Biggest difference tomorrow: Grace Bay has the smoothest seas but the wettest evening, while Grand Turk is windier yet holds up best into late afternoon.

Tide Times for Mudjin Harbour
September 28th
Low: 03:18 AM
High: 09:48 AM
Low: 04:10 PM
High: 09:58 PM
September 29th
Low: 03:56 AM
High: 10:34 AM
Low: 04:59 PM
High: 10:39 PM

Top 3 best half days to head out on the water across the country: 1. Monday afternoon, led by calm 3 foot seas at Grace Bay and improving skies countrywide. 2. Monday morning, best near Grace Bay though Mudjin and Grand Turk stay a bit choppier. 3. Tuesday afternoon, still best near Grace Bay for smaller seas, though showers increase later. Visit weatherpirate.com for weather graphs that update every hour, and check our pirate mate at parcelpirate.com to help manage your imports.